It is 12pm,will you have lunch here?

It is reported that today ---president will have lunch with it is nice to have you here,it is nice of have you here 这两句语 It you will have a great time here. here you have it it's nice ___ you here .let's have lunch together 回答下列问题：you will not have lunch,will you? It is so nice to have you here? Do you have a yellow dress____this?----Yes,here it is. it is 12 o,clock,it is time to have lunch 中have怎么变 It is time for them () have lunch. Would you like to have lunch here?yes,_____ A:Do you have lunch at school?B:________________ A.Yes,it is